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Dual 12inch Three-Way Line Array Sound System Line Array Speaker System
US$800.00-1,280.00
1 Piece

Product profile

Customization

Available

Noise

<95dB

Activity

Passive

Model NO.

LA312

Speaker Material

Wood

Application

Commercial

Certification

CE, RoHS, CCC

THD

<0.03%

System Type

Dual 12inch, Three-Way Line Array Speaker

Frequency Range

40Hz -- 20kHz

Horizontal Coverage Angle

90

Vertical Coverage Angle

10

Transport Package

Carton or Flightcase

Specification

CE CCC

Trademark

TDSPRO.

Origin

Guangzhou China

HS Code

851822000

Production Capacity

5000 Units Per Month

Key features

Dual 12inch Design: Features dual 12-inch woofers for powerful bass and full-range sound reinforcement.
High Power Output: Max peak output of 139 dB with 1600W peak LF power for large venues.
Neodymium Drivers: Equipped with three neodymium compression drivers and 6.5-inch MF transducer.
Versatile Installation: Suitable for both mobile performances and fixed installations in stadiums or halls.
Adjustable Coverage: 90-degree horizontal and 10-degree vertical coverage with flexible angle options.
Durable Construction: Built with 18mm birch plywood cabinet for robustness and acoustic clarity.
Certified Quality: CE, RoHS, and CCC certified ensuring safety and compliance standards.
Low Distortion: THD less than 0.03% for pristine audio reproduction and clarity.

Company profile

TDS ACOUSTIC CO., LIMITED
High Repeat Buyers ChoiceSelf-branded
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Huangpu PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryTDS ACOUSTIC CO., LIMITED is a China-based limited company established in 2017, supplying pro audio equipment. The supplier reports two production lines, annual speaker output of 30,000 pieces, six to ten quality-control staff, and a one-month off-peak lead time. It offers 3D software design and multiple customization modes, and reports new products within the past year. The supplier describes overseas technical support and after-sales service, but lacks documented service procedures, complaint-handling records, and corrective-action procedures. No supplier-management certification is reported. Manufacturing controls show gaps, including no ongoing volume reconciliation, no outsourcing SOP, and no valid contract with associated subcontractors. Export activity is evident, primarily to Europe, with goods exported through agents. No financial figures are assessed.
Supplier typeThe supplier is a Chinese limited company established in 2017, operating in pro audio equipment and related wholesale, retail, and Internet commodity sales. Its reported facility information includes two production lines and an address in Guangzhou, Guangdong.
CertificationsSupplier-management system certification is explicitly reported as NIL. A TUV Rheinland audit record is provided with a defined validity period and evaluation result, but the slices do not identify it as a certification or confirm current validity.
R&D capabilityThe supplier confirms 3D software design capability and reports having launched new products during the past year. These statements provide direct evidence of active product-development capability.
Customization capabilityThe supplier explicitly offers customization from samples and designs, flexible customization, full customization, and minor customization, together with 3D software design services. This indicates broad stated customization coverage.

Product Q&A

Q:Is this speaker active or passive?
A:
This is a passive speaker system that requires an external amplifier.
Q:What is the maximum sound pressure level?
A:
The maximum peak output is 139 dB.
Q:Can this system be used for fixed installation?
A:
Yes, it is suitable for fixed installations in stadiums, gyms, theaters, churches, and halls.
Q:What is the net weight of one unit?
A:
The net weight is 56 kg.
Q:What are the recommended amplifier power ratings?
A:
LF: 1200W into 8 ohm, MF: 800W into 8 ohm, HF: 600W into 8 ohm.

Send Inquiry

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